Chelsea are considering an approach to sign RB Leipzig defender Castello Lukeba, following Levi Colwill’s long-term injury.Colwill sustained an ACL injury earlier this month and is expected to miss

RB Leipzig are stepping up talks with Chelsea over a move for forward Christopher Nkunku. The discussions are for a permanent deal, with Nkunku open to the possibility of rejoining his former club and keen on a permanent transfer.

Christopher Nkunku could mark a sensational return to RB Leipzig as Chelsea remain keen on Xavi Simons. But the Frenchman must accept a hefty pay cut.